Competitive Exam Prep — Reimagined

COMPETE.
MASTER. RANK.

Real-time 1v1 battles against peers at your exact level. Adaptive questions that target your weak spots. A live readiness score that maps to your actual JEE, NEET, or CAT rank.

Get Early Access See how it works
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6 Rank Tiers
4 Exam Verticals
1800+ Questions at Launch
Real-time 1v1 Battles
Core Experience

THE ARENA

Every battle is a fair fight. You only face opponents at your ELO level. Score points on every correct answer — speed and difficulty multiply your gains.

JEE · Physics · Electrostatics
⏱ 01:23 remaining
R
You
ELO 1,240
340
VS
A
Arjun M.
ELO 1,195
210
Electrostatics Hard · 2× 42s left

Two point charges +4μC and −2μC are placed 30 cm apart. At what point on the line joining them is the electric field zero?

A 10 cm from +4μC
B 30 cm from −2μC
C 30√2 cm from +4μC
D 20 cm from +4μC
Platform Features

BUILT FOR ASPIRANTS

Every feature exists for one reason — to move your rank up.

⚔️
Real-time 1v1 Battles
Live multiplayer battles against peers matched to your exact ELO. Score-based results — accuracy and speed both matter. No luck involved.
🎯
Adaptive Question Engine
Questions adapt to your topic mastery in real time. Your weakest subjects get more screen time. Your strongest get harder until they break.
📊
Live Readiness Score
A single number that tells you where you'd place if the exam was tomorrow. Maps to real JEE, NEET, and CAT score and rank bands.
🧗
Practice Paths
Duolingo-style structured paths per topic. Unlock harder steps by clearing easier ones. Five stages from concept to exam-level mastery.
🤝
Challenge Friends
Follow friends and send direct battle challenges. See who's ranked higher in your batch — then do something about it.
📅
Daily Challenge
One challenge every day. Everyone attempts the same questions. The global leaderboard resets at midnight. Streaks track your consistency.
📈
Subject ELO + Leaderboards
Separate ELO per subject per vertical. Leaderboards are scoped — Physics rank in JEE is different from Organic Chemistry rank. Know exactly where you stand.
🔖
PYQ Question Bank
Questions sourced from past JEE, NEET, and CAT papers — tagged by year, difficulty, and topic. Real exam questions in real exam conditions.
🏆
Six Rank Tiers
Aspirant → Contender → Scholar → Expert → Elite → Champion. Rank shown as percentile against real peers on the platform. Earn it — it means something.
Matchmaking

FAIR FIGHTS ONLY

Our ELO system ensures every battle is competitive. Beat a higher-ranked opponent and you gain big. Lose to a lower-ranked one and you drop hard.

Aspirant 600–899 Bottom 40%
Contender 900–1099 Top 40%
Scholar 1100–1299 Top 25%
Expert 1300–1499 Top 10%
Elite 1500–1699 Top 3%
Champion 1700+ Top 1%

Score-based ELO

Your ELO shifts based on battle score ratio — not just win or loss. Lose narrowly against a higher-ranked opponent? You might still gain ELO.

Matchmaking expands search window every 10 seconds — so you always find an opponent, but never face someone far out of your league.

// ELO delta formula
Δ = K × (score_ratio − expected)

// K-factor by experience
calibration → K=40
standard → K=20
high ELO → K=10
Know Your Standing

READINESS SCORE

One number that answers — if the exam was tomorrow, where would I rank? Built from coverage, mastery, ELO percentile, and recent momentum.

73%
JEE Mains Readiness
Est. score 185–205 · Rank ~8,000–12,000
Coverage89%
Mastery78%
ELO Percentile64%
Momentum (7 days)42%
⚡ Optics — 2% mastery, 10% exam weight → Battle now
⚡ Rotational Motion — 18% mastery → Battle now
Structured Learning

PRACTICE PATHS

Build foundations before you battle. Five steps per topic — from basic concepts to timed exam-level problems. Unlock the next step by clearing the current one.

⚛️
Mechanics
JEE Physics
Step 3 of 5 · JEE Mains Level
⚗️
Organic Chemistry
JEE Chemistry
Step 2 of 5 · Application Level
Calculus
JEE Maths
Step 5 of 5 · Timed Mixed Level 🔥
Launching Soon

COMING TO
PLAY STORE

Rivlo is currently in development. Be the first to know when we launch — reach out and we'll add you to the early access list.

Get Early Access → Play Store — Coming Soon